html,
body {
  height: 100svh;
  width: 100%;
  overflow: hidden;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: #f1f1f1;
  font-family: "Noto Sans JP", sans-serif;
}

.nextarea {
  height: 100px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.nextarea a {
  display: block;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto;
  padding: 10px 30px;
  border: 3px solid gray;
  border-radius: 5px;
  transition: 0.5s;
}
.nextarea a:hover {
  background-color: gray;
  color: #fff;
}

#nexturl {
  display: block;
  text-align: center;
}

#loading {
  text-align: center;
  display: block;
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background: linear-gradient(150deg, #a6d900 0%, #ff4454 100%);
  opacity: 1;
  animation: Grad 4s infinite alternate;
}
#loading img {
  width: 30px;
  height: 30px;
  display: block;
  padding: 5px;
  margin: 0 auto;
}

@keyframes Grad {
  0% {
    filter: hue-rotate(0deg);
  }
  100% {
    filter: hue-rotate(360deg);
  }
}
#overlay {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  background-color: rgba(0, 0, 0, 0.89);
}
#overlay .photo_inner {
  margin: 40px auto 0;
  background-color: #fff;
  padding: 8px;
  border-radius: 10px;
  width: -moz-fit-content;
  width: fit-content;
  position: relative;
}
#overlay .photo_inner .close {
  position: absolute;
  top: -18px;
  right: -18px;
  background-color: #f0f0f0;
  border: 6px solid gray;
  display: inline-block;
  width: 45px;
  height: 45px;
  border-radius: 50%;
}
#overlay .photo_inner img {
  width: 50vw;
  height: auto;
  display: block;
  max-width: 60vw;
  max-height: 60vw;
}
#overlay p.title {
  border-radius: 5px;
  width: calc(50vw + 20px);
  padding: 10px;
  margin: 20px auto 10px auto;
}

.header .header_inner {
  padding: 80px 0;
}
.header .header_inner h1 {
  letter-spacing: 12px;
  text-align: center;
  font-size: 40px;
}
.header .header_inner p {
  font-size: 15px;
  letter-spacing: 2px;
  color: #fff;
  text-align: center;
}
.header nav {
  background-color: rgb(27, 42, 126);
}
.header nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
}
.header nav ul li a {
  letter-spacing: 2px;
  text-align: center;
  border-left: 1px solid #fff;
  display: block;
  padding: 17px 50px;
  transition: 0.5s;
  font-size: 13px;
}
.header nav ul li a:hover {
  background-color: rgb(43, 101, 224);
}
.header nav ul li:last-child {
  border-right: 1px solid #fff;
}

main {
  padding: 0 10px;
}

.container {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin: 0 auto;
}

.contents {
  height: 100svh;
}
.contents .contents_inner h2 {
  font-weight: bold;
  font-size: 18px;
  margin-bottom: 30px;
  color: rgb(48, 48, 48);
}
.contents .contents_inner h2::before {
  content: "";
  display: block;
  border-top: 1px solid #ccc;
  width: calc(100% - 5em - 10px);
  position: relative;
  top: 9px;
  left: 5em;
}
.contents .contents_inner .information {
  margin-bottom: 80px;
}
.contents .contents_inner .information .information_list li {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 5px;
}
.contents .contents_inner .information .information_list li a {
  color: rgb(50, 50, 196);
  text-decoration: underline;
}
.contents .contents_inner .photolist {
  width: 100%;
}
.contents .contents_inner .entries {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background-color: rgba(75, 95, 211, 0.486);
  width: 1290px;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-15deg);
  margin: 0;
}
.contents .contents_inner .entry:nth-child(even) {
  position: relative;
  transform: translateY(225px);
}
.contents .contents_inner .entry {
  position: relative;
  padding: 45px;
}
.contents .contents_inner .entry .entry_inner a {
  display: block;
  overflow: hidden;
}
.contents .contents_inner .entry .entry_inner a img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 600px;
  height: 360px;
}
.contents .contents_inner .entry .entry_inner a:hover img {
  transform: scale(1.2);
}
.contents .contents_inner .entry.is-loading-in {
  opacity: 0;
}
.contents .contents_inner .columnlist {
  height: 400px;
}

.footer .footer_inner {
  width: 100%;
  background-color: rgb(26, 74, 163);
  padding: 60px 30px 60px;
  color: #fff;
}
.footer .footer_inner h2 {
  text-align: center;
  font-size: 40px;
  font-family: "RocknRoll One", sans-serif;
  margin-bottom: 15px;
}
.footer .footer_inner p.by {
  text-align: center;
  margin-bottom: 50px;
}
.footer .footer_inner nav ul {
  display: flex;
  justify-content: center;
  gap: 60px;
}
.footer .footer_inner nav ul li a {
  text-decoration: underline;
}/*# sourceMappingURL=style.css.map */